Fenix HT18 1500lm flashlight review: Pros and Cons

The Fenix HT18 flashlight released in 2019. It uses Cree XHP35 HI LED, SMO reflector and 1 x 21700 Li-Ion battery. The powerful emitter in this flashlight provides up to 1500 lm output, 162682 cd intensity, and a beam distance of 807 m.

Table of Contents

• Fenix HT18 specifications
  • Body, materials, weight, colors
  • System, LED, lens, reflector
  • Performance, flux, intensity, throw
  • Software, user interface, modes
  • Features, battery, protections
  • Accessories, package contents
• Conclusion, pros and cons
• Photos

The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage. If you found an error or something lacking in the specifications for the Fenix HT18, then tell us.

The HT18 flashlight provides instant illumination at the touch of a switch. This immediate response is particularly useful in emergency situations. This light has 4 modes of lighting. The HT18 mode memory eliminates the need to cycle through modes. You don't have to do this each time you turn on the flashlight. It provides convenience and saves time. You can use the strobe function as a self-defense tool. It provides a non-lethal way to deter or disorient attackers.

Fenix HT18 specifications

The HT18 flashlight allows you to light dark areas. It helps you find hazards or stop threats by shining light on them.

Body, materials, weight, colors

The heavier flashlight may be tiring to hold for a long time. It may also be unsuitable for activities that need light weight. A smaller flashlight is easier to carry in a pocket, bag, or pouch. This makes it more convenient for everyday use or when you're on the go. The aluminium body of the HT18 has excellent thermal conductivity. This means it can effectively dissipate heat generated by the flashlight's components.

The HAIII coating is uniform and attractive. It is often available in different colors, giving the flashlight a sleek, pro look. The HT18 flashlight comes in a stylish black color.

System, LED, lens, reflector

Cree is widely regarded as a reputable LED manufacturer. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. The SMO's main job is to focus and project light from the source. It does this into a defined beam pattern. The AR coating reduces the loss of light due to reflections, allowing more light to pass through the lens. The electronic switches may have a higher chance of standby drain.

Performance, flux, intensity, throw

With 1500 lm, the HT18 flashlight will offer a brighter and more powerful beam of light. The 162682 cd flashlight is intensely bright. It can provide great visibility and boost safety in low-light or dark places. The throw is the distance in meters at which the flashlight produces a light intensity of 0.25 lux. Candela per lumen (cd/lm) measures a flashlight's beam intensity. It compares this to its total luminous flux or output.

Software, user interface, modes

A flashlight's modes are different output settings or brightness levels. They can be chosen to meet different needs and preferences. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. It stays in that mode when you turn it on again. The HT18 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at, this makes it hard for them to concentrate.

Features, battery, protections

The HT18 flashlight's power source is 1 x 21700 Li-Ion battery. It provides reliable, long-lasting energy for top performance. The battery indicator lets you know when the battery is low, charging, or fully charged. The HT18 cannot charge batteries. You may need an external charger to keep your battery going. The flashlight detects when the battery's voltage has dropped to a certain level. Then, it reduces or cuts off the power.

The thermal protection feature helps prevent overheating. Overheating can harm the flashlight's performance, battery, and safety. The "6" in the IP68 rating shows the level of protection. It's against solid objects, like dust and foreign particles. The "8" in the IP68 rating means the highest level of protection. It is against water ingress.

Accessories, package contents

By including a battery with the flashlight, you avoid the extra expense. You would have to buy a battery separately. The holster keeps your flashlight secure. It provides a reliable and easy way to do this when not in use. The lanyard prevents accidental loss of the flashlight. When using spare O-rings, follow the maker's instructions. Use their guidelines for proper installation.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the HT18 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Photos

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by David Hagon

I love bushcraft and flashlights. I find joy in mastering wilderness survival skills and exploring the realm of illuminating gadgets. Bushcraft isn't just fun, it's a learning journey. I form a strong bond with nature. It's more than a hobby, it enriches me in practical and spiritual ways.